Last 2 weeks we had 2 different business services that faced similar issues. Essentially, their servers would drop off the domain, so when you tried to logon with your domain account, it will complain that the server is not in the domain.
I came to work on this when we had a number of servers from the same service team that had SCOM heartbeat issues. When we tried to logon to have to a look, we found that those servers had dropped out of the domain. Read the rest of this entry »